13121533950
13,121,533,950 is an even composite number composed of six prime numbers multiplied together.
13121533950 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 13121533950:
2 × 3 × 52 × 7 × 19 × 8112
(2 × 3 × 5 × 5 × 7 × 19 × 811 × 811)See below for interesting mathematical facts about the number 13121533950 from the Numbermatics database.
Names of 13121533950
- Cardinal: 13121533950 can be written as Thirteen billion, one hundred twenty-one million, five hundred thirty-three thousand, nine hundred fifty.
Scientific notation
- Scientific notation: 1.312153395 × 1010
Factors of 13121533950
Divisors of 13121533950
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 3 5 6 7 10 14 15 19 21 25 30 35 38 42 50 57 70 75 95 105 114 133 150 175 190 210 266 285 350 399 475 525 570 665 798 811 950 1050 1330 1425 1622 1995 2433 2850 3325 3990 4055 4866 5677 6650 8110 9975 11354 12165 15409 17031 19950 20275 24330 28385 30818 34062 40550 46227 56770 60825 77045 85155 92454 107863 121650 141925 154090 170310 215726 231135 283850 323589 385225 425775 462270 539315 647178 657721 770450 851550 1078630 1155675 1315442 1617945 1973163 2311350 2696575 3235890 3288605 3946326 4604047 5393150 6577210 8089725 9208094 9865815 12496699 13812141 16179450 16443025 19731630 23020235 24993398 27624282 32886050 37490097 46040470 49329075 62483495 69060705 74980194 87476893 98658150 115101175 124966990 138121410 174953786 187450485 230202350 262430679 312417475 345303525 374900970 437384465 524861358 624834950 690607050 874768930 937252425 1312153395 1874504850 2186922325 2624306790 4373844650 6560766975 13121533950
- Sum of all divisors σ(n): 39195884160
- Sum of proper divisors (its aliquot sum) s(n): 26074350210
- 13121533950 is an abundant number, because the sum of its proper divisors (26074350210) is greater than itself. Its abundance is 12952816260
Bases of 13121533950
- Binary: 11000011100001101010110111111111102
- Hexadecimal: 0x30E1AB7FE
- Base-36: 61080E6
Squares and roots of 13121533950
- 13121533950 squared (131215339502) is 172174653201002602500
- 13121533950 cubed (131215339503) is 2259195557306431822742104875000
-
The
square root of 13121533950 is 114549.2642927051 -
The
cube root of 13121533950 is 2358.6393304399
Scales and comparisons
How big is 13121533950?- 13,121,533,950 seconds is equal to 417 years, 11 weeks, 4 days, 14 hours, 32 minutes, 30 seconds.
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To count from 1 to 13,121,533,950 would take you about eight hundred thirty-four years!
This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)
- A cube with a volume of 13121533950 cubic inches would be around 196.6 feet tall.
Recreational maths with 13121533950
- 13121533950 backwards is 05933512131
- The number of decimal digits it has is: 11
- The sum of 13121533950's digits is 33
- More coming soon!
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The information we have on file for 13121533950 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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